We use cookies to help provide you with the best possible online experience. By using this site, you agree that we may store and access cookies on your device.

10pcs N42 Strong Round Disc Magnets Rare Earth Neodymium 3mm x 2mm

10pcs N42 Strong Round Disc Magnets Rare Earth Neodymium 3mm x 2mm Industrial & Scientific
100pcs N42 Strong Round Disc Magnets Rare Earth Neodymium 3mm x 2mm

Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (Fe) and Boron (B) (chemical formula Nd14Fe21B) the resultant magnets are the strongest magnets currently available. Neodymium magnets are sometimes known as Neo, Neod or NIB magnets.
Neodymium magnets are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.
Usually placed in  room temperature, the maximum  operating temperature is 80 ° C , and it never will demagnetization.

Shape: Disc
Grade: N42
Size: 3mm x 2mm
Plating: Ni-Cu-Ni ( Nickel )
Material: NdFeB
Quantity: 100 pcs
Operating temperature: ≤80℃

Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on.
Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, meter, sound meter, a reed switch, sensors.
Electrical field: VCM, CD / DVD-ROM, generators, motors, servo motors, micro-motors, motors, vibration motors.
Machinery and equipment: magnetic separation, magnetic crane, magnetic machinery.
Healthcare: MRI scanners, medical equipment, magnetic health products and so on.
Other industries: magnetized Wax, pipe descaling, magnetic fixture, automatic mahjong machine, magnetic locks, doors and windows magnetic, magnetic luggage, leather magnetic toys, magnetic tools, gifts and packaging.

1, Strong magnets should Keep away from Ironware and some  easily magnetized iron products, such as monitors, bank cards, computers, televisions, mobile phones and other
2, Strong magnets should be stored in a dry, heated environment, and need to use of plastic, wood, cardboard, foam to separated and wrapped.
3, Magnets might affect water meter ,Electric meter, gas meter and some metering equipment exist some inaccurate affect (Such as : if magnets placed near  the meter, the meter will slow down)

WARNING: We would not recommend this magnet be used by children under 5 without supervision!

Package Included:
100x Disc Rare Earth Neodymium Magnet

Write a review

Note: HTML is not translated!
    Bad           Good


When you order from Bazaargadgets.com, you will receive a confirmation email. Once your order is shipped, you will be emailed the tracking information for your order's shipment. You can choose your preferred shipping method on the Order Information page during the checkout process. Bazaargadgets.com offers four different international shipping methods:


Shipping from Chinese Warehouse
Airmail and register airmailAreatime
United States,Canada10-20 business days
Australia,New Zealand,Singapore14-28 business days
United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland14-28 business days
Brazil15-35 business days
Russia15-35 business days
Other countries14-28 business days
Priority Direct MailAustria, Belgium,Denmark,Finland,France,Germany,Greece,Italy,Netherland,Portugal,Spain,Sweden7-10 business days
United States6-9 business days
United Kingdom5-10 business days
EMS10-15 business days to worldwide
Expedited Shipping5-8 business days to worldwide


NOTE: Netherlands Direct Mail has been combined into the Priority Direct Mail. If you are in a European country; simply choose Priority Direct Mail and it will be shipped via Netherlands Direct Mail.


*Expedited shipping can not be used for PO Box addresses


In addition, the transit time depends on where you're located. If you want to know more information, please contact the customer service. We will settle your problem as soon as possible. Enjoy shopping!


Free Shipping

Purchase over $140 and get Free Shipping on all products.

  • Views: 2490
  • Product Code: SKU184729
  • Availability: In Stock
  • 191 SEK

Tags: 10pcs, N42, Strong, Round, Disc, Magnets, Rare, Earth, Neodymium, 3mm, 2mm

10ml Metal Needle Empty Plastic Bottle Shisha E Cig Liquid Dropper Description: Materi..
65 SEK
Description: 10pcs Carbide 1.5mm-3.175mm End Mill Engraving Bits CNC Rotary BurrsSpeci..
203 SEK
DC 4-9V Drive Stepper Motor Screw With Nut Slider 2 Phase 4 WireDescription:Mot..
248 SEK
EDC Outdoor Tool Stainless Steel Carabiner D Ring Keychain Opener HookDescription: Mat..
81 SEK
Description:3/8 Inch 10mm / 1/2 Inch 13mm Drill Chuck Key Replacement Chuck Keys Feat..
86 SEK
 Description: 50pcs N45 Strong Disc Magnets 2x1mm Rare Earth Neodymium MagnetsNeodymium (chemic..
101 SEK
Description20pcs N35 Strong Block Magnets Rare Earth Neodymium 5*5*3MMSpecifications ..
113 SEK
 Description: 1M/2M/5Mx12x1.5mm Self Adhesive Flexible Magnetic Strip Magnet TapeSpecificat..
106 SEK
Description: 10pcs Strong Block Cuboid Magnets 15mm x 6mm x 3mm Rare Earth Neodymium..
223 SEK
 Description: 20pcs N50 Super Strong Round Cylinder Rare Earth Neodymium 10mm x 15mmNeodymi..
378 SEK